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MT81
PETTY CREEK MOUNTAIN RANCH
Private
PVT
6 miles S of ALBERTON, MT
View on
Map
Status
Operational
Coordinates
46° 54' 34"N
114° 27' 55"W
Elevation
3519' MSL
Pattern Alt
4519' MSL
Mag Variation
Fuel
None Listed
FSS
GREAT FALLS (GTF)
Sectional
GREAT FALLS
ARTCC
SALT LAKE CITY (ZLC)
Data Effective
4/17/25-5/15/25
KMSO (15nm)
VFR
1:53 PM MST
RAW
Overcast 5,500'
Broken 4,600'
Broken 4,000'
Viz
10sm
Temp
42°F
Dew
38°F
Pres
30.11"Hg
Wind
Calm
RMK
AO2 SLP215 T00560033 51010 $
METAR KMSO 042053Z 00000KT 10SM BKN040 BKN046 OVC055 06/03 A3011 RMK AO2 SLP215 T00560033 51010 $
Services
Frequencies & Documents
Freqs & Docs
TAF
NOTAM
Operations
Runways
Remarks
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MT81 FBOs
No FBOs (Fixed Base Operators) are listed for this airport.
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Business
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UNICOM
--
CTAF
--
No communication frequencies available for this airport.
FAA A/FD Pages
No Documents
Airport Diagrams
No Documents
Airport Minimums
No Documents
Departure Procedures
No Documents
Hotspot
No Documents
Standard Term. Arrival
No Documents
Instrument Approach
No Documents
Terminal Area Forecast
KMSO (15nm)
RAW
Reported
Tue, 11/4 10:25 AM MST
Valid
Tue, 11/4 11:00 AM MST - Wed, 11/5 11:00 AM MST
VFR
6:00 AM MST - 11:00 AM MST
Broken 15,000'
Viz
6sm
Wind
130° 7kts
VFR
1:00 AM MST - 6:00 AM MST
Showers in vicinity
Overcast 6,000'
Viz
6sm
Wind
130° 4kts
VFR
12:00 PM MST - 1:00 AM MST
Scattered 5,000'
Viz
6sm
Wind
VRB° 3kts
VFR
11:00 AM MST - 12:00 PM MST
Showers in vicinity
Overcast 5,000'
Scattered 2,500'
Viz
6sm
Wind
VRB° 3kts
TAF KMSO 041725Z 0418/0518 VRB03KT P6SM VCSH SCT025 OVC050
FM041900 VRB03KT P6SM SCT050
FM050800 13004KT P6SM VCSH OVC060
FM051300 13007KT P6SM BKN150
MT81
No NOTAM Available
ATC Tower
No
Attendance
Unknown
Owner
PETTY CREEK MOUNTAIN RANCH LLC
3355 OLD PETTY CREEK ROAD
ALBERTON, MT 59820
Phone: 406-370-1915
Manager
WAYNE WILLIAMS
3355 OLD PETTY CREEK ROAD
ALBERTON, MT 59820
Phone: 406-864-9100
FSS
GREAT FALLS FSS (GTF)
Toll Free: 1-800-WX-BRIEF
NOTAM
N/A
Light Schedule
--
Lights
--
Beacon
N/A
Wind Indicator
N/A
Segmented Cir.
N/A
Landing Fee
No
Parking
None
Int'l Operations
No
Airframe Repair
None
Pwrplant Repair
None
Bottled Oxygen
None
Bulk Oxygen
None
Other Services
None
Runway 16/34
Dimensions
2138 ft. x 25 ft.
Surface Type
TURF
Surface Cond
DIRT
Treatment
NONE
Rwy Edge Lgts
Pavement Class
Single Wheel
--
Double Wheel
--
Double Tandem
--
Dual Dbl Tand
--
Runway 16
Runway 34
True Heading
166°
346°
Traffic Pattern
Right
Markings
Markings Condition
Latitude
46° 54' 44"N
46° 54' 24"N
Longitude
114° 27' 59"W
114° 27' 52"W
Elevation
3,480'
3,519'
Threshold Crossing Height
--
--
Visual Glide Path Angle
--
--
Visual Slope Indicator
--
--
Approach Lights
Centerline Lights
Runway End Identifier Lights
A110-1
OWNER DESIRES ARPT BE CHARTED.
PETTY CREEK MOUNTAIN RANCH (IATA: MT81) is a private airport located in ALBERTON, MT.
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